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ADAEUROPE
2015
Springer
4 years 7 months ago
Using Sensitivity Analysis to Facilitate the Maintenance of Safety Cases
Abstract. A safety case contains safety arguments together with supporting evidence that together should demonstrate that a system is acceptably safe. System changes pose a challen...
Omar Jaradat, Iain Bate, Sasikumar Punnekkat
PRDC
2015
IEEE
4 years 7 months ago
Deriving Hierarchical Safety Contracts
—Safety cases need significant amount of time and effort to produce. The required amount of time and effort can be dramatically increased due to system changes as safety cases s...
Omar Jaradat, Iain Bate
MR
2007
173views Robotics» more  MR 2007»
9 years 11 months ago
A maintenance planning and business case development model for the application of prognostics and health management (PHM) to ele
- This paper presents a model that enables the optimal interpretation of Prognostics and Health Management (PHM) results for electronic systems. In this context, optimal interpreta...
Peter A. Sandborn, Chris Wilkinson
QEST
2009
IEEE
10 years 6 months ago
Safety Analysis of an Airbag System Using Probabilistic FMEA and Probabilistic Counterexamples
—Failure mode and effects analysis (FMEA) is a technique to reason about possible system hazards that result from system or system component failures. Traditionally, FMEA does no...
Husain Aljazzar, Manuel Fischer, Lars Grunske, Mat...
GECCO
2005
Springer
203views Optimization» more  GECCO 2005»
10 years 5 months ago
Ant colony optimization for power plant maintenance scheduling optimization
In order to maintain a reliable and economic electric power supply, the maintenance of power plants is becoming increasingly important. In this paper, a formulation that enables a...
Wai-Kuan Foong, Holger R. Maier, Angus R. Simpson
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